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/*
This file is part of cpp-ethereum.
cpp-ethereum is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
cpp-ethereum is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with cpp-ethereum. If not, see <http://www.gnu.org/licenses/>.
*/
/** @file UPnP.h
* @authors:
* Gav Wood <i@gavwood.com>
* @date 2014
*/
#pragma once
#include <set>
#include <string>
#include <memory>
#include <thread>
struct UPNPUrls;
struct IGDdatas;
namespace dev
{
namespace p2p
{
class UPnP
{
public:
UPnP();
~UPnP();
std::string externalIP();
int addRedirect(char const* addr, int port);
void removeRedirect(int port);
bool isValid() const { return m_ok; }
private:
std::set<int> m_reg;
bool m_ok;
std::shared_ptr<struct UPNPUrls> m_urls;
std::shared_ptr<struct IGDdatas> m_data;
};
}
}